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Cant open display : xrandr --output HDMI-0 - Linux Discussions - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key
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xorg - Lost control of the windows sent to monitor on HDMI, which xrandr doesn't detect - Unix & Linux Stack Exchange
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xrandr: Configure crtc 4 failed" when second display is plugged in (detected but not working) - Graphics & Display - Manjaro Linux Forum
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Monitor "eDP-1-1" not found or disconnected when 2 monitors are connected · Issue #1323 · polybar/polybar · GitHub
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